

Which projects?
Can you look at the source code in the repos and make any sense of it?
Are there open issues connected to the repo, that you think you could make some headway with?
If you have 0 experience writing code, I think contributing to an existing project isn’t a good way to start. Better to text a textbook and work through some exercises, and do a few small projects of your own, before trying to join an existing team where as a total newbie, you’ll be a burden. Note that “small project of your own” can involve forking something that exists and making your own changes or additions. That doesn’t require much attention from other people.
Then, contribute once you feel you are ready to contribute.
Keep it spinning and put stuff on it, or sell it, probably for more than you paid for it. Drives on the shelf tend to fail.
10K POH is a little more than a year, so it may still be under warranty.
“Anxious to use it” in colloquial English means that you are eager or in a hurry to use it, btw. The opposite of being afraid to use it, which might be what you intended to say.